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57104396 = 2273269727
BaseRepresentation
bin1101100111010…
…1100000001100
310222110012111122
43121311200030
5104104320041
65355540112
71262244056
oct331654014
9128405448
1057104396
112a263418
121715a638
13baa4cab
1478268d6
15502ec4b
hex367580c

57104396 has 24 divisors (see below), whose sum is σ = 101818080. Its totient is φ = 28017792.

The previous prime is 57104371. The next prime is 57104417. The reversal of 57104396 is 69340175.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78185 + ... + 78911.

It is an arithmetic number, because the mean of its divisors is an integer number (4242420).

Almost surely, 257104396 is an apocalyptic number.

It is an amenable number.

57104396 is a deficient number, since it is larger than the sum of its proper divisors (44713684).

57104396 is a wasteful number, since it uses less digits than its factorization.

57104396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073 (or 1071 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 57104396 is about 7556.7450664952. The cubic root of 57104396 is about 385.0849219539.

The spelling of 57104396 in words is "fifty-seven million, one hundred four thousand, three hundred ninety-six".

Divisors: 1 2 4 73 146 269 292 538 727 1076 1454 2908 19637 39274 53071 78548 106142 195563 212284 391126 782252 14276099 28552198 57104396